Triple
T238825
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atlantic slave trade |
E4882
|
entity |
| Predicate | transportedFrom |
P1659
|
FINISHED |
| Object | Kongo-Angola region |
E12616
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Kongo-Angola region | Statement: [Atlantic slave trade, transportedFrom, Kongo-Angola region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kongo-Angola region Context triple: [Atlantic slave trade, transportedFrom, Kongo-Angola region]
-
A.
Central Africa
Central Africa is a subregion of the African continent that encompasses several landlocked and coastal countries characterized by vast rainforests, the Congo River basin, and significant cultural and linguistic diversity.
-
B.
Republic of the Congo
The Republic of the Congo is a Central African nation along the Atlantic coast, known for its vast tropical rainforests, rich biodiversity, and significant oil and mineral resources.
-
C.
Democratic Republic of the Congo
The Democratic Republic of the Congo is a vast, resource-rich Central African nation known for the Congo River basin, extensive rainforests, and a history marked by colonial exploitation and ongoing political instability.
-
D.
Angola
chosen
Angola is a resource-rich country on Africa’s southwest coast, known for its oil and diamond industries and its history of a long civil war following independence.
-
E.
Southern Africa
Southern Africa is the southernmost region of the African continent, encompassing countries such as South Africa, Zimbabwe, Namibia, Botswana, and others, known for its diverse landscapes, wildlife, and cultural heritage.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a257c3d0708190b0871c4269d273e6 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NER | Named-entity recognition | batch_69a260c42060819089eb772202e504f5 |
completed | Feb. 28, 2026, 3:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3e01015108190b617592019306e39 |
completed | March 1, 2026, 6:43 a.m. |
Created at: Feb. 28, 2026, 2:53 a.m.